1 2008-02-20 Martin Mares <mj@ucw.cz>
3 * Released as 2.99.1-alpha2.
5 * Changed the default domain for the DNS resolver.
7 2008-02-18 Martin Mares <mj@ucw.cz>
9 * Released as 2.99.1-alpha1.
11 * The makefile system has been reworked. All configuration settings
12 are now passed to the configure script in environment variables,
13 allowing for easy tweaking in the top-level Makefile. All control
14 knobs are now described in the README.
16 * The libpci can be built as a shared library with properly restricted
17 symbol exports. Use `make SHARED=yes' to enable that or `make SHARED=local'
18 for a local testing build (with hardwired paths to the library, so that
19 it does not need installation).
21 * The example program has been moved from lib/example.c to the top-level
22 directory, because it should be built exactly as the other utilities
23 are. It has been also improved slightly to educate better.
25 * The i386-ports method is enabled on Linux/x86_64 as well.
27 2008-02-13 Martin Mares <mj@ucw.cz>
29 * Released as 2.2.10-net2.
31 * Support for resolving of PCI ID's using DNS together with a local
32 cache of resolved entries has been added. See the `-q' and `-Q' options
35 * The library now has a generic system of settable parameters, which
36 also include settings of the DNS resolver and cache. An `-O' option
37 has been added to lspci and setpci to allow setting of these options.
39 * Configuration of the access methods are now specified by the new
40 parameter system, replacing the pci_access->method_params array.
42 * Access methods now also have sensible names and help texts and it
43 is possible to look up method ID by a name.
45 * An `-A' switch has been added to both lspci and setpci, allowing to
46 select an arbitrary access method. The `-P' switch (configure proc
47 backend) has been removed as it is no longer needed and I do not know
50 * Several source files have been split for better maintainability
51 (most notably the resolving of ID's).
53 * Man pages and help texts have been updated. A new man page `pcilib(7)'
54 has been added and description of library options has been moved there.
56 * When an unknown device ID is encountered, we print `Device <id>'
57 instead of `Unknown device <id>'. It uses less space and it also
58 should reduce the number of inexperienced users complaining that
59 the device is not supported by the OS. To lookup up OS drivers,
62 * PCI_LIB_VERSION has been bumped to 0x020299.
64 * Makefile: stripping of the binaries during installation can be
65 overridden by the STRIP variable.
67 * lib/types.h: We use the integer types from <stdint.h> if the
68 compiler claims C99 support.
70 2008-02-11 Martin Mares <mj@ucw.cz>
74 * lspci.c, setpci.c: Cleaned up the list of options.
76 * lib/names.c: Fix displaying of errors reported by zlib.
77 Previously, the buffer containing the error message had
78 been deallocated by gzclose() before the message was printed.
80 2008-01-07 Martin Mares <mj@ucw.cz>
82 * update-pciids.sh: Added quiet mode (-q). Clean up uncompressed
83 files left by previous versions of the pciutils. Patch by Mike
86 * update-pciids.man: Mention the -q switch.
88 2007-11-29 Martin Mares <mj@ucw.cz>
90 * lib/dump.c: Squashed compiler warnings about code with
91 no effect (there really were surplus *'s).
93 2007-11-06 Martin Mares <mj@ucw.cz>
97 * lspci.c: Added a new switch `-k' which requests printing
98 of information on kernel drivers attached to each device
99 and on kernel modules reporting the ability to handle the
100 device. So far, this is supported only on Linux with the
101 sysfs back-end, so it is implemented internally in the lspci
102 instead of the libpci. Thanks to Anicka <anicka@anicka.net>
105 2007-10-19 Martin Mares <mj@ucw.cz>
107 * Makefile, lib/Makefile: Moved -lz from LDFLAGS to LDLIBS.
108 Also added an explicit pattern rule for linking to make sure
109 that LDLIBS is used on all platforms. Thanks to Dan Nicholson
112 2007-10-19 Martin Mares <mj@ucw.cz>
116 * pci.ids: Revised class codes to match Conventional PCI 3.0 specs.
117 Added a couple of new ones, renumbered `ADMA continuous operation'
118 prog-if to 0x30 (even the old SATA Class Code ECN doesn't mention
119 0x40) and renumbered the satellite communication controllers.
121 * lib/header.h: Include `PCI hot-plug' and `Secure device'
122 capabilities from PCI 3.0 specs. Also added `SATA HBA' and
123 `Advanced features' caps from various ECN's.
125 * lspci.c: All known capabilities have at least their name displayed
126 now. When we are unable to decode them completely, we signalize it
129 * lspci.man: Document `<?>' and also mention that extended config
130 space is currently available only with the linux_sysfs back-end.
132 * lspci.c: Decode the Debug port capability (per EHCI 0.96 spec).
134 * lspci.c: Big code cleanup: re-arranged functions in the code,
135 renamed everything related to capabilities to cap_* and
136 all options except verbose to opt_*.
138 2007-10-14 Martin Mares <mj@ucw.cz>
140 * lib/[fno]bsd-*: Removed extraneous braces.
142 2007-10-12 Martin Mares <mj@ucw.cz>
144 * Capability loop detection introduced 2.2.7 did not work
145 properly with extended capabilities. Fixed.
147 2007-10-05 Martin Mares <mj@ucw.cz>
151 * lspci.c (show_caps, show_ext_caps): Detect and report loops in
154 * lspci.c, lib/header.h: Finished decoding of the PCI Express
155 capability. The extended capabilities remain undecoded for now,
156 but at least the list of them has been updated to reflect the
157 current PCI Express 2.0 spec.
159 * lspci.c, lib/header.h: Decode new bits of traditional registers
160 as defined by PCIE / PCI-X. This includes discard timers in the bridge
161 control register and INTx enable/status in device control/status
164 * lib/fbsd-device.c: Support domains on new FreeBSD's. Contributed
167 2007-09-12 Hasso Tepper <hasso@estpak.ee>
169 * Extended the fbsd-device backend to run on Dragonfly BSD.
171 * lspci.c: alloca() is declared in <stdlib.h> on BSD's, not <alloca.h>.
173 2007-09-03 Martin Mares <mj@ucw.cz>
175 * Resurrected the Windows port, including cross-compilation by MinGW.
176 Patch by Samuel Bronson <naesten@gmail.com>.
178 2007-08-31 Martin Mares <mj@ucw.cz>
180 * Makefile, lib/Makefile: `ar' and `ranlib' can be overriden to allow
183 2007-08-27 Martin Mares <mj@ucw.cz>
185 * lib/names.c (pci_open): When calling gzopen(), use "rb" file mode
186 instead of "r". This is needed on DOS systems, where this function
187 somewhat illogically uses the binary flag for the compressed file
188 instead of the decompressed stream inside, where binariness really
191 2007-08-14 Martin Mares <mj@ucw.cz>
193 * lspci.c (show_ht): Added decoding of Hypertransport MSI mapping capability,
194 based on a patch by Jason Gunthorpe.
196 * tests/cap-MSI-mapping: Added a test case. I plan to add test cases
197 (which are dumps of config space) for all new features.
199 2007-06-20 Martin Mares <mj@ucw.cz>
203 * Makefile: Added an "install-lib" target. Thanks to Dan Nicholson
206 * Makefile, lib/Makefile: Generate and install pkg-config file
207 for libpci. Again by Dan Nicholson.
209 2007-06-20 Thomas Schwinge <tschwinge@gnu.org>
211 * lib/i386-io-hurd.h: Rewritten for new Hurd kernels.
213 2007-05-04 Martin Mares <mj@ucw.cz>
217 * pci.ids: Updated to the current snapshot of the database.
219 2007-02-14 Martin Mares <mj@ucw.cz>
221 * lspci.c (show_express): Added PCI/PCI-X to PCI-Express Bridge type.
222 Patch by Mark Glines.
224 2007-02-09 Martin Mares <mj@ucw.cz>
226 * pci.ids: Updated to the current snapshot of the database.
228 2007-02-06 Martin Mares <mj@ucw.cz>
230 * Replaced bzero() by memset() everywhere, it's better to lose a tiny
231 bit of readability than maintain hacks to make it work on various systems.
233 * lib/configure: tr on Solaris is a bit weird and it requires `[A-Z]'
234 instead of `A-Z'. Fortunately, the extra brackets don't hurt otherwise.
236 * lib/types.h, lib/configure: Solaris should use <stdint.h> to get precise
239 2007-02-04 Martin Mares <mj@ucw.cz>
241 * lspci.c: alloca() needs <alloca.h>.
243 2006-09-17 Martin Mares <mj@ucw.cz>
245 * lib/dump.c: Fixed a couple of bugs in the dump backend which caused
246 devices with domains or with extended config space to be read incorrectly.
247 Also, dumps with partial lines are allowed now.
249 2006-09-10 Martin Mares <mj@ucw.cz>
251 * pci.ids: Updated to the current database snapshot.
253 * lspci.c (scan_device): If an error occurs when reading the standard config
254 header of a device, report it and ignore the device and return with exit
257 2006-09-09 Martin Mares <mj@ucw.cz>
261 * maint/release: Remind the maintainer about the current PCI_LIB_VERSION.
263 * lib/pci.h: Updated PCI_LIB_VERSION.
265 * lspci.c (show_machine): In the `-m' mode, do proper shell escaping
266 if the fields printed contain quotes or backslashes.
268 * lspci.c (show_machine): Added a `-vmm' mode, which removes the misuse
269 of the `Device' tag for two different purposes.
271 * Makefile: Moved all system-dependent decisions to lib/configure,
272 since config.mk is included in the top-level Makefile anyway.
274 * lib/configure: When configuring for Linux, ignore the kernel version
275 and always build all access methods.
277 * Makefile (CFLAGS): Removed -Winline, it's not needed and triggers
278 at many non-interesting places with gcc 3.4.
280 * Whitespace cleanup of all source files.
282 * The pci.ids file can be stored compressed if zlib is available.
283 Added transparent decompression to lib/names.c, modified update-pciids.sh
284 to keep the file compressed if applicable, updated Makefiles.
285 Based on a patch by Matthew Wilcox, but all the bugs are mine.
287 * Makefile, README: Allow installation to be done to a different directory
288 from the one we will eventually be placed in by setting DESTDIR.
289 Patch by Matthew Wilcox.
291 * Added .gitignore files.
293 * Makefile (clean): Clean *.orig, too.
295 * Cleaned up usage of `char' and `byte'.
297 * lib/header.h: PCI_CLASS_DOCKING_OTHER should be 0x0a80, not 0x0a01.
299 * lib/header.h: Added PCI_CLASS_xxx constants for all classes currently
300 defined in the pci.ids file.
302 2006-08-01 Martin Mares <mj@ucw.cz>
304 * lib/i386-io-hurd.h: Fixed a silly typo.
306 2006-07-30 Martin Mares <mj@ucw.cz>
308 * lib/Makefile: Added a missing rule for obsd-device.o.
310 * lspci.c, lib/header.h: Added support for MSI per-vector masking.
311 Contributed by Petr Vandrovec.
313 * lspci.c, lib/header.h: Added support for the `bridge subsystem ID'
314 capability. Contributed by Petr Vandrovec.
316 * lspci.c (show_htype1): Fixed bug in printing of 64-bit prefetchable
317 memory windows. Fix by Petr Vandrovec.
319 * maint/release.pm: Exclude .git directory from releases.
321 * lib/i386-ports.c, lib/i386-io-*: Report failures during port access
322 initialization by a->warn() instead of calling printf() or perror()
325 * lib/i386-ports.c, lib/i386-io-*: Moved the logic which keeps track of
326 the port access state to generic code.
328 * lib/i386-io-hurd.h: Ask the kernel for I/O port access appropriately.
329 Contributed by Thomas Schwinge and Samuel Thibault.
331 * lib/i386-ports.c: Define _GNU_SOURCE, it's needed by the Hurd module.
333 * lib/header.h: Whitespace cleanups.
335 * lib/i386-io-windows.h: Fixed indentation and spelling.
337 * README.Windows: Mention that WinIO.dll is needed and where to get it.
339 2006-06-27 Martin Mares <mj@ucw.cz>
341 * lib/Makefile, Makefile: Added rules for building and cleaning the example.
343 * lib/example.c: Show how to use PCI_FILL_CLASS and used another register
344 for demonstrating the config space accesses. The example is still very
347 * lib/pci.h, lib/generic.c: Added PCI_FILL_CLASS.
349 * lib/sysfs.c: Fetch device ID and class from sysfs, because they can
350 be modified by kernel fixups.
352 * lspci.c: Use PCI_FILL_CLASS. Thanks to Matthew Willcox for the patch.
354 2006-06-03 Martin Mares <mj@ucw.cz>
356 * lspci.c: Introduced the -nn switch. Thanks to David N. Welton
359 * lib/names.c (pci_lookup_name): Introduced PCI_LOOKUP_MIXED and
360 cleaned up the name selection code.
362 * lib/names.c (pci_lookup_name): If PCI_LOOKUP_NO_NUMBERS is given,
363 pci_access->numeric_ids is ignored.
365 * lib/names.c (pci_lookup_name): When class is identified and
366 subclass isn't, display class name and subclass number.
368 2006-05-31 Martin Mares <mj@ucw.cz>
370 * setpci.c (main): Don't crash when an invalid width is specified.
372 * lspci.c, setpci.c, common.c: die() now uses the right program
373 name when printing an error message.
375 2006-05-19 Martin Mares <mj@ucw.cz>
377 * README: Mention the public GIT tree.
379 * README: Updated the list of ports.
381 2006-05-10 Martin Mares <mj@ucw.cz>
383 * lib/configure, lib/fbsd-device.c: Added support for GNU/kFreeBSD.
384 Thanks to Petr Salinger for the patch.
386 2006-05-05 Martin Mares <mj@ucw.cz>
390 * lspci.c (scan_device): The -D switch didn't work as intended
393 2006-05-05 Martin Mares <mj@ucw.cz>
397 * pci.ids: Updated to the current database snapshot.
399 * lib/obsd-device.c (and other files in lib/*): Added OpenBSD
400 interface by Matthieu Herrb <matthieu.herrb@laas.fr>, based on
401 the existing FreeBSD interface.
403 * Moved pciutils to a GIT repository, which now contains merged
404 history from both CVS and Arch. Good bye, TLA!
406 2006-03-21 Martin Mares <mj@ucw.cz>
408 * lspci.c (show_slot_name): Avoid the previous changes in default
409 display of domain name when in machine-readable mode. However, `-D'
410 forces domain display even there.
412 * lspci.man: Added a warning on -m being the only format, which is
413 guaranteed to be stable between lspci versions.
415 2006-03-13 Martin Mares <mj@ucw.cz>
417 * lspci.man: Documented the -D switch.
419 * lspci.c (show_slot_name, scan_device): If there are multiple PCI
420 domains or if the `-D' switch is used, show the domain number for
423 * lspci.c (show_verbose): Report cache line size in bytes.
425 * update-pciids.sh: Use curl if available. Patch by Matthew Wilcox.
427 2006-01-04 Martin Mares <mj@ucw.cz>
429 * lspci.c (show_express_link): Fixed decoding of link status register.
430 Thanks to Roland Dreier for his report.
432 2005-12-12 Martin Mares <mj@ucw.cz>
434 * lib/nbsd-libpci.c: If libpci is used by an ordinary user, allow
435 at least read-only access. Patch by Pavel Celeda <celeda@liberouter.org>.
437 * Makefile: Corrected library path on NetBSD.
439 2005-11-26 Martin Mares <mj@ucw.cz>
443 * lspci.c (show_machine): Subsystem vendors were printed incorrectly
444 in machine-readable modes. Thanks to Pavel Celeda for a bug report.
446 2005-10-11 Martin Mares <mj@ucw.cz>
448 * lspci.c (new_bus): Fixed a memory leak. Thanks to Paul Sangree for reporting it.
450 2005-09-21 Martin Mares <mj@ucw.cz>
454 * pci.ids: Updated copyright header.
456 * lib/sysfs.c (sysfs_get_resources): Removed warning about unsupported
457 64-bit addresses, they are now always supported.
459 * lspci.c (show_bases): Corrected printing of 64-bit addresses
462 * lib/configure: Enable 64-bit addresses on all Linux systems.
464 * lib/types.h: Don't pad 64-bit addresses to 16 xigits, only to 8 if they
467 2005-09-11 Martin Mares <mj@ucw.cz>
469 * Released as 2.1.99-test11.
471 * lspci.c: Removed unnecessary trailing zeros in pci_lookup_name() calls.
473 2005-09-10 Martin Mares <mj@ucw.cz>
475 * Released as 2.1.99-test10.
477 * pci.ids: Synchronized with the current database snapshot.
479 * update-pciids.sh: Changed the default URL for downloading pci.ids
480 to http://pciids.sourceforge.net/v2.2/pci.ids.
482 * lib/pci.h (PCI_LIB_VERSION): Added version identifier.
484 * lib/names.c: Rewritten the name database module almost from scratch.
485 Everything is much cleaner and there are hopefully no more memory leaks;
486 pci_lookup_name() now uses varargs in a backward compatible fashion.
487 Introduced PCI_LOOKUP_NO_NUMBERS.
489 The new code supports subsystem entries not tied to a specific device.
490 I had to extend the format of pci.ids in order to support it, so I have
491 extended the idea of the "C" (class) blocks and introduced "S" blocks
492 for subsystems. To avoid doing more incompatible changes in the future,
493 the parser skips unknown single-letter blocks without reporting errors.
495 2005-08-23 Martin Mares <mj@ucw.cz>
497 * Released as 2.1.99-test9.
499 * Makefile (OPT): Removed -fomit-frame-pointer, it's default in recent
500 gcc versions when optimizing anyway.
502 * Made the path to pci.ids customizable and independent on the SHAREDIR.
503 Just override IDSDIR in the top-level Makefile.
505 * pci.ids: Synchronized with the current database snapshot.
507 * lspci.man, setpci.man: Improved the man pages. Documented all access
508 methods and which operations are privileged.
510 * lspci.c: Another rewrite of config register caching, now also including
511 lots of internal checks. It should be now perfectly able to cope with
512 portions of the configuration space being inaccessible, for example
513 due to insufficient access rights.
515 * lspci.c (show_pcix_nobridge, show_pcix_bridge): Cleaned up dumping of PCI-X
516 capabilities. Includes partial support for PCI-X 2.0 (probably incomplete
517 as I haven't seen the spec).
519 * lspci.c: Quell warnings about unused parameters.
521 * lspci.c: Removed C++ comments.
523 * lib/header.h: Merged definitions of extended capabilities and some new
524 PCI-X capability bits from linux-2.6.11/include/pci.h.
526 * lspci.c (show_caps): Try to scan extended capabilities only if the
527 device has either PCI-X or PCI Express capability in its normal capability
530 * lib/dump.c (dump_init): Reading of dumps works again. The dump reader
531 now also remembers how much data it has read and refuses attempts to
532 access more than that.
534 * setpci.man, lspci.c, README: prefer spelling "buses" over "busses".
536 * lspci.c: If alloca() is not available, use xmalloc(), not malloc().
538 * lib/configure: Added x86_64 on Linux.
540 2005-08-22 Martin Mares <mj@ucw.cz>
542 * lib/filter.c (pci_filter_parse_slot): Fixed parsing of domain filters.
543 Thanks to Matthew Wilcox for bug report.
545 * lspci.c: Corrected spelling of "Hz" (it was "hz" at several places).
546 Thanks to Krzysztof Oledzki for pointing that out.
548 2004-08-19 Martin Mares <mj@ucw.cz>
550 * pciutils.spec (%attr): Setting attributes for /sbin/* is an anachronism,
551 because pciutils by default install to /usr/sbin. Update.
553 2004-08-13 Martin Mares <mj@ucw.cz>
555 * Released as 2.1.99-test8.
557 * lib/types.h, lib/pci.h, lib/sysdep.h: `byte' and `word' are
558 no longer exported to the outside world.
560 * README.Windows: Updated.
562 * maint/release: Substitute version number in win32/config.h.
564 * win32/config.h: Added.
566 * lib/sysdep.h (bzero, strcasecmp): are macros on Windows.
568 * compat/getopt.[ch]: Added copies of getopt.[ch] from the GNU
569 C library for use on systems where the default libraries lack
570 proper getopt. Currently used by the Windows port.
572 * lib/sysdep.h, lib/types.h: Updates of the Windows port from
575 * lib/types.h: If PCI_HAVE_Uxx_TYPES is defined, libpci doesn't define
576 its own u8, u16, u32, byte and word types and uses what the user
577 has supplied instead. With this change, all namespace clashes should
580 * Makefile, lib/Makefile: Updated dependencies.
582 * pciutils.h: Include lib/sysdep.h and move NONRET et al. there.
584 * lib/sysdep.h: No need to include <sys/types.h> on FreeBSD, because
585 it is included unconditionally in lib/types.h.
587 * Moved system-dependent stuff from lib/internal.h to lib/sysdep.h,
588 which is also used by the utilities. Also moved type declarations
589 from lib/pci.h to lib/types.h.
591 * All files: Prepend a "PCI_" prefix in front of all configuration
592 defines to avoid namespace clashes. CAVEAT: If there is any libpci
593 application using the (undocumented) defines, it has to be updated.
595 * lib/Makefile: Killed HAVE_OWN_HEADER_H, since we stopped sharing
596 headers with the kernel a couple of years ago.
598 * lib/sysfs.c (sysfs_get_resources): We have 7 resources, not 6.
600 * lspci.c (show_rom): Use the same logic for printing disabled
601 or unassigned ROM's as we do in show_bases() for the other BAR's.
603 * lib/generic.c (pci_generic_fill_info): Better reaction to
604 invalid 64-bit addresses. Also d->hdrtype should not include
605 bit 7, which caused mysterious errors on multi-function devices.
607 * lib/generic.c (pci_generic_fill_info): Fill in base addresses
608 even if the regions are known to be disabled. It is the client's
609 job to interpret them. (And it is not a trivial job if you want
610 to do it correctly, since you need to check I/O and memory enables
611 on all upstream bridges, too.) However, it could be interesting to
612 introduce functions for interpreting the addresses and even for
613 mapping the regions and doing I/O on them.
615 2004-07-30 Martin Mares <mj@ucw.cz>
617 * lspci.c: HyperTransport improvements from Maciej.
619 2004-07-11 Martin Mares <mj@ucw.cz>
621 * lib/sysfs.c (sysfs_get_resources): Arguments now correspond
622 to the format string. [Patch by Bill Nottingham]
624 2004-07-05 Martin Mares <mj@ucw.cz>
626 * Released as 2.1.99-test7.
628 * lspci.c (config_fetch): Wanted to merge Matthew's bug fix, but
629 ended up with rewriting the fetching mechanism to be fully dynamic,
630 but avoid reading config space registers not explicitly requested.
632 2004-06-29 Matthew Wilcox <willy@debian.org>
634 * lspci.c: More work on PCI Express dumping.
636 * lib/header.h: Updated PCI Express capability definitions.
638 * lib/proc.c (proc_read): Removed bogus warning.
640 * common.c (xrealloc): Introduced.
642 * lspci.man: Added -xxxx.
644 2004-06-27 Martin Mares <mj@ucw.cz>
646 * Released as 2.1.99-test6.
648 * lspci.c (show_msix), lib/header.h: Added dumping of MSI-X cap.
649 Patch by Roland Dreier <roland@topspin.com>, cleaned up by me.
651 * lspci.c (show_pcix_nobridge, show_pcix_bridge): Handle config_fetch()
654 * lib/header.h: Added PCI Express extended capabilities. Again by Matthew.
656 * lspci.c (show_express): Added dumping of PCI Express cap.
657 Patch by Matthew Wilcox.
659 * lib/header.h: Added a list of PCI 3.0 capabilities and also details
660 on PCI Express caps. Patch by Matthew Wilcox <willy@debian.org>.
662 * lspci.c (check_root): Gone. No explicit checks for root are needed,
663 report correct errors reported by the libpci instead.
665 * lspci.c: Added dumping of the extended config space on "-xxxx".
666 Better caching of config registers.
668 * setpci.c (main): Allow access to whole 4096 bytes of the config space.
670 * lib/sysfs.c, lib/proc.c: Don't print error messages on short reads,
671 just return the appropriate error code.
673 * lib: Added support for extended (4096-byte) configuration space,
674 currently implemented only in Linux proc and sysfs access methods
675 and of course in the dump reader.
677 2004-05-29 Martin Mares <mj@ucw.cz>
679 * Released as 2.1.99-test5.
681 * lib/pci.h: Windows don't have the standard u_int* types.
683 * lib/internal.h: <sys/param.h> required on Windows for endianity
686 * lib/i386-ports.c: Connected i386-io-windows.h.
688 * lspci.c (check_root): geteuid() is not available on Windows.
690 * lib/i386-io-windows.h: Added Windows port contributed by Alexander
691 Stock <stock.alexander@gmx.de>.
693 * lib/configure: Hopefully fixed SunOS port broken by various
694 changes to the configure script.
696 * Makefile, lib/configure: Cross-compilation support, patch by Maciej.
698 2004-05-28 Martin Mares <mj@ucw.cz>
700 * Released as 2.1.99-test4.
702 * lspci.c (show_verbose): Header type 1 is probably legal for all
703 types of bridges, not only for PCI-to-PCI bridges.
705 * lspci.c (format_agp_rate): Write "x16", not "x@".
706 (show_agp): rate[] could overflow.
707 Bugs reported by Jakub Bogusz <qboosh@pld-linux.org>.
709 * lspci.c (show_ht_*): Show HyperTransport capability with all its
710 details. Once again code by Maciej simplified (i.e., possibly broken)
713 * lib/header.h: Added declarations of HyperTransport capability.
714 Again thanks to Maciej.
716 * lspci.c: Decode all bits of the secondary status word in type 1 headers.
717 Thanks to Maciej W. Rozycki <macro@ds2.pg.gda.pl> for the patch.
719 2003-12-27 Martin Mares <mj@ucw.cz>
721 * Released as 2.1.99-test3.
723 * lspci.man, setpci.man: Document domains and correct spelling.
725 * lib/dump.c (dump_init): Added ability to read domain numbers.
727 * lspci.c: Devices in domains different from 0 have their slot number
728 printed as "<domain>:<bus>:<slot>.<func>". Tree view supports domains
731 * lib/filter.c: Slot filters understand domains.
733 * lib/generic.c: Mention the domain in slot numbers in all error messages.
735 * lib/internal.h: The #ifdef for Linux <asm/byteorder.h> was wrong.
737 * lib/access.c (pci_get_dev): Added support for domains.
739 * lib/sysfs.c (sysfs_scan): Read vendor and device ID from the config
740 registers (or to be precise, leave it for the generic parts of the pcilib
741 to do so) instead of reading them from the sysfs. It's faster this way.
743 * lspci.c (show_pcix): Don't touch pci_dev->hdrtype, it's an internal
744 variable. Better read it from the config registers (it's cached anyway).
746 * lib/sysfs.c (sysfs_scan), lib/proc.c (proc_scan): Don't read the hdrtype.
747 lib/generic.c (pci_generic_fill_info): If hdrtype is -1 (unset), read it.
748 Saves lots of unnecessary file accesses.
750 * lib/pci.h (PCIADDR_PORT_FMT): Use %llx instead of %Lx, because the latter
751 is not supported by all C libraries.
753 * Makefile: Always enter the lib directory (remember that we don't have
754 full dependecies for the library in the top-level Makefile; hmmm, another
755 thing to rewrite some day).
757 * lib/sysfs.c: Added Linux sysfs access method based on the patch
758 written by Matthew Wilcox <willy@fc.hp.com>.
760 * lib/proc.c: Renamed the access method name from "/proc/bus/pci" to "Linux-proc".
762 * lib/pread.h: The hacks to support pread on various versions
763 of Linux libc moved there.
765 * lib/proc.c (proc_setup): The return value of snprintf() varies
766 between glibc versions, so we need to check both for a negative
767 values and for too large values.
769 * Removed last few references to the "Linux PCI Utilities", the
770 package is pretty cross-platform now :)
772 2003-12-27 Martin Mares <mj@ucw.cz>
774 * Released as 2.1.99-test2.
776 * README, pciutils.lsm, pciutils.spec: Use @VERSION@ to make the
777 release scripts insert the current version. "make release" is gone.
779 * maint/release, maint/release.pm: Added a new system of scripts for
780 making releases including inter-version diffs etc.
782 * Makefile: Cleaned up.
784 * lib/fbsd-device.c: I patched another copy of this file by mistake,
785 this time the version checks should be right.
787 2003-12-27 Martin Mares <mj@ucw.cz>
789 * Released as 2.1.99-test1.
791 * pciutils.h, common.c, lspci.man, setpci.man, lib/internal.h:
792 Remove shadows of the syscall access method which was never
795 * update-pciids.sh: Try to preserve permissions of the old file
796 if chmod supports --reference. Should close Debian Bug #223740.
798 * lib/proc.c (proc_setup): Increased path name length limit to 1024.
799 Thanks for Redhat and Mandrake for inspiration.
801 * lib/configure: Recognize ppc and ppc64, both have 64-bit addresses.
802 Grabbed from Redhat (Fedora) patches.
804 2003-12-27 Martin Mares <mj@ucw.cz>
806 Merged bug fixes from Debian patches:
808 * lspci.c (show_verbose): "Cache Line Size" should be capitalized.
810 * lspci.c (show_pcix_nobridge): Added a missing newline.
812 * lib/proc.c (proc_scan): When reading the header type, don't
813 forget to clear the topmost bit indicating that the device has
816 2003-12-27 Martin Mares <mj@ucw.cz>
818 Updated the FreeBSD port. Thanks to Samy Al Bahra <samy@kerneled.com>
821 * lib/Makefile: Add ${FREEBSD_SYS} to the include path if it's defined.
822 * lib/fbsd-device.c: Select the right set of system includes according
823 to __FreeBSD_version.
825 2003-12-27 Martin Mares <mj@ucw.cz>
827 Merged support for Solaris on i386 by Bill Moore <billm@eng.sun.com>
830 * lib/configure: Recognize SunOS.
831 * lib/internal.h: Learn how to recognize byte order on SunOS.
832 * lib/i386-ports.c: Split OS-dependent I/O port access from i386-ports.c.
833 * lib/i386-io-linux.h: Linux specific part.
834 * lib/i386-io-hurd.h: GNU/Hurd specific part.
835 * lib/i386-io-sunos.h: SunOS specific part.
837 2003-12-26 Martin Mares <mj@ucw.cz>
839 * lib/header.h (PCI_*_MASK): Cast to pciaddr_t explicitly.
841 * lib/pci.h: Types declared in <sys/types.h> should be usable on all
842 platforms we currently support, so kill the forest of #ifdef's and
843 use them in all cases.
845 * lib/pci.h: Use ULONG_MASK to decide whether we should use long
846 or long long to represent a 64-bit address. Killed HAVE_LONG_ADDRESS.
847 Define format strings for addresses, port numbers and IRQ numbers
850 * lib/proc.c (proc_scan): Use PCIADDR_T_FMT for scanf'ing addresses.
852 2003-12-26 Marco Gerards <metgerards@student.han.nl>
854 Added support for the GNU Hurd (cleaned up by Martin Mares):
856 * lib/configure [GNU]: Use the i386 ports for configuration access.
857 * lib/i386-ports.c: Don't call iopl() on the Hurd.
858 * lib/pci.h [OS_GNU]: Include <sys/types.h> and use it for defining
861 2003-12-26 Martin Mares <mj@ucw.cz>
863 * lspci.c (show_pcix_bridge, show_pcix_nobridge): Don't forget to call
864 config_fetch() to ensure that the registers have been read. Thanks to
865 Bill Wood <bill.wood@hp.com> for the patch.
867 * lspci.c: Ensure that failure of config_fetch() is handled correctly
870 * lspci.man: There was one more explicit reference to /usr/share/pci.ids.
871 Changed to @SHAREDIR@. Patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>.
873 * setpci.c (main): Better error messages.
875 * setpci.c (ex_op): The demo mode should disable only writing, not reading.
877 * setpci.man: The documentation was inconsistent on what should -D do.
878 Document the new behaviour.
880 * pciutils.h, common.c, setpci.c: Introduced a NONRET macro encapsulating
881 the GCC specific __attribute__((noreturn)) and killed the hack with
882 redefining __attribute__ on non-GCC compilers.
884 * Makefile: Added missing dependencies. Parallel builds work now.
885 Problem reported by Andreas Haumer <andreas@xss.co.at>, but I chose
888 * Makefile (MANDIR): Use `:=' instead of `=' to avoid executing the shell
889 command every time $(MANDIR) is referenced.
891 * lspci.c (main): The error message for `lspci -s' incorrectly mentioned
892 a `-f' switch. Reported by Steve Finney <Steve.Finney@SpirentCom.COM>.
894 * lib/generic.c: Removed memory leak in pci_generic_bus_scan().
895 Reported by Gary Parnes <gary_parnes@terago.com>.
897 * Replaced obsolete syntax of __attribute__((unused)) in the middle of
898 parameter declarations (which is no longer supported by GCC 3.1) by the
899 current syntax (attribute at the end). Thanks to pixel@mandrakesoft.com
900 for reporting this problem.
902 * Removed CVS $Id$ tags from all files.
904 * Makefile: Added some more warnings.
906 * setpci.c: Cleaned up mask/value code.
908 2003-12-08 Thayne Harbaugh <tharbaugh@lnxi.com>
910 * setpci.c: Individual bits to be set can be specified as <value>:<mask>.
912 2003-11-29 Martin Mares <mj@ucw.cz>
914 * Imported the pciutils sources to my Arch repository. Good-bye, CVS.
916 2003-01-04 Martin Mares <mj@ucw.cz>
918 * Released as 2.1.11.
920 * Makefile: Changed configuration of installation directories --
921 all paths are now set at the top of the Makefile instead of being
922 scattered between the installation rules. The default installation
923 now goes always to /usr/local regardless of the OS as most distributions
924 already contain some version of pciutils and we don't want custom
925 installations to interfere with the default ones.
927 * Makefile: Removed a couple of ancient install hacks: we no longer
928 try to avoid overwriting a newer pci.ids file (users are now expected
929 to use update-ids) and we don't try to remove /etc/pci.ids (a long time
930 has passed since the last version which used it).
932 * Makefile: Paths to pci.ids in man pages automatically get the right path.
934 * Added the update-ids utility.
936 * lib: Removed partially implemented "syscall" access method which will
937 probably never be needed.
939 2002-12-27 Martin Mares <mj@ucw.cz>
941 * lib/nbsd-libpci.c: Cleaned up and hopefully made it endian safe.
943 * lib/generic.c (pci_generic_scan_bus): Added work-around for devices with
944 discontiguous numbering of functions. This is already present in the Linux
945 kernel for several years, but I forgot to update pciutils as well.
947 2002-12-26 Martin Mares <mj@ucw.cz>
949 * lib/header.h, lspci.c: Dump AGP3 flags and speeds.
951 * lib/pci.h, Makefile: Removed HAVE_OWN_HEADER_H. Always use our own header,
952 there is no reason to prefer the kernel version.
954 * lib/proc.c (proc_scan): Don't forget to initialize hdrtype.
956 * Added preliminary version of NetBSD support by Quentin Garnier
957 <netbsd@quatriemek.com>.
959 2002-04-06 Martin Mares <mj@ucw.cz>
961 * lspci.c: Mention "-xxx" in the help.
963 2002-03-30 Martin Mares <mj@ucw.cz>
965 * Released as 2.1.10.
967 * Removed pci.ids from the CVS as they are now maintained separately.
968 They are still included in the tarball, but if you are building pciutils
969 from CVS sources or you want to get a newer ID file than the one distributed,
970 just use "make update-ids" to download the most recent snapshot from
973 * Makefile, README: Updated accordingly.
975 * Makefile: Added a couple of maintenance targets.
977 * maint/*: Maintainer's utilities now reside here (present only in CVS,
980 * lib/names.c (parse_name_list): End-of-line comments are no longer
981 supported. Hashes are now perfectly valid in all names and they start
982 a comment only at the start of the line.
984 2002-03-26 Martin Mares <mj@ucw.cz>
988 * Makefile: When the currently installed pci.ids file is newer than
989 the version to be installed, don't overwrite it. Suggested by
990 Jean Delvare <khali@linux-fr.org>.
992 2002-03-24 Martin Mares <mj@ucw.cz>
994 * lspci.c (show_pcix_bridge): Added PCI-X capability display.
995 Contributed by Jeff Garzik <jgarzik@mandrakesoft.com>.
997 * lib/header.h: Added PCI-X stuff. Again by Jeff.
999 * Makefile (CFLAGS): -Werror is gone.
1001 * lspci.c (format_agp_rate): Fixed AGP rate reporting.
1003 * lib/filter.c (pci_filter_parse_slot): Allow bus 0xff, slot 0x1f and
1006 * lib/names.c (pci_lookup_name): When printing unknown subsystem vendor
1007 or device hexadecimally, don't confuse it with chip vendor/device ID.
1008 First reported by Marc Boucher <marc@mbsi.ca>.
1010 2001-11-04 Martin Mares <mj@ucw.cz>
1012 * Released as 2.1.9.
1014 * pci.ids: Synced with the PCI ID Repository at SourceForge
1015 (http://pciids.sourceforge.net/).
1017 2000-08-25 Martin Mares <mj@albireo.ucw.cz>
1019 * pci.ids: Updated ID's, synced with kernel 2.4.0-test7.
1021 2000-06-13 Martin Mares <mj@albireo.ucw.cz>
1023 * Makefile (uninstall): Fixed.
1025 * pci.ids: ID updates.
1027 2000-05-20 Martin Mares <mj@albireo.ucw.cz>
1029 * Released as 2.1.8.
1031 * pci.ids: ID updates.
1033 * lspci.c (show_verbose): Min/max latency is now printed in nanoseconds.
1035 2000-05-04 Martin Mares <mj@albireo.ucw.cz>
1037 * lspci.c (show_verbose): If the header type doesn't match device
1038 class, just print a warning and still use the header type, assuming
1041 2000-05-01 Martin Mares <mj@albireo.ucw.cz>
1043 * lspci.c (show_pm): Updated according to PCI PM specs 1.1.
1045 * pci.ids: Updated Contemporary Control ARCnet card entries.
1047 * pci.ids: Synchronized class list with latest PCI SIG documents.
1049 2000-04-29 Martin Mares <mj@albireo.ucw.cz>
1051 * lib/names.c (pci_lookup_name): Fixed the cheat.
1053 * lib/internal.h: Moved UNUSED/inline hacks above all other declarations.
1055 * pci.ids: Various ID updates.
1057 2000-04-21 Martin Mares <mj@albireo.ucw.cz>
1059 * Released as 2.1.7.
1061 * pciutils.spec: Added German description.
1063 * lib/names.c (pci_lookup_name): Added a cheat for case that subsystem ID's
1064 are the same as device ID and just output subsystem name according to
1067 * lib/proc.c: Use UNUSED instead of __attribute__((unused)).
1069 * lib/pci.h: Added the correct typedefs for AIX.
1071 * lib/generic.c (pci_generic_scan_bus): Export.
1073 * lib/configure: Detect AIX. Use "echo '...\c'" instead of
1074 "echo -n" if the shell isn't bash.
1076 * lspci.c: Avoid using alloca() if not compiled by GCC.
1077 (insert_dev): Avoid returning a void value.
1079 * Makefile: Choose which install utility to use according to
1080 OS type. Also use `-o' instead of `-or' in find arguments.
1081 Part of the AIX port.
1083 * lib/aix-device.c: Added AIX low-level interface. Contributed
1084 by Dave Johnson <ddj@brown.edu>, thanks a lot!
1086 * pci.ids: Few new ID's.
1088 * pciutils.h, lib/internal.h: Redefine __attribute__ and inline
1089 when not compiled by GCC.
1091 2000-04-17 Martin Mares <mj@albireo.ucw.cz>
1093 * Released as 2.1.6.
1095 * pci.ids: Added a large batch of ID's contributed by Gunther
1096 Mayer <gunther.mayer@braunschweig.netsurf.de> and synced the
1097 list with the 2.3.99pre6 kernel.
1099 Thu Mar 9 13:11:39 2000 Martin Mares <mj@albireo.ucw.cz>
1101 * lib/example.c: Added a simple example of how to use
1104 * lspci.man, setpci.man: Revealed --version. Well spotted
1107 * pci.ids: Added lots of new ID's and synced with 2.3.50.
1109 Tue Feb 15 00:16:21 2000 Martin Mares <mj@albireo.ucw.cz>
1111 * Released as 2.1.5.
1113 * pciutils.spec: Updated spec file from Andreas Jaeger. Now using
1114 %{_mandir} to find the right location to install manual pages to.
1116 * pci.ids: New ID's.
1118 * setpci.c (main): Don't crash when `-s' or `-d' is given with
1121 Mon Jan 24 20:04:11 2000 Andreas Jaeger <aj@suse.de>
1123 * lib/i386-ports.c: Include <asm/io.h> only on systems without
1126 Mon Jan 24 11:24:43 2000 Martin Mares <mj@albireo.ucw.cz>
1128 * Makefile: Modified to work with the Linux FHS brain-damaged idea
1129 of putting man pages to /usr/share/man. Now we choose either /usr/man
1130 or /usr/share/man depending on which one exists.
1132 Sun Jan 23 10:52:34 2000 Martin Mares <mj@albireo.ucw.cz>
1134 * pci.ids: Synced with Linux 2.3.40.
1136 * Released as version 2.1.4.
1138 Thu Jan 20 11:08:32 2000 Martin Mares <mj@albireo.ucw.cz>
1140 * lspci.c (scan_device): Fixed bug in reading of cardbus extensions.
1142 * lib/proc.c: pread/pwrite fixed again, this time on libc5 :(
1144 * lspci.c (format_agp_rate): Better formatting of AGP rates.
1146 * pci.ids: New ID's.
1148 * lib/configure: Added configuration for ia64 (the same as for Alpha).
1149 Patch from Stephane Eranian <eranian@cello.hpl.hp.com>.
1151 Thu Jan 13 23:01:52 2000 Martin Mares <mj@albireo.ucw.cz>
1153 * Released as version 2.1.3.
1155 * pci.ids: New ID's.
1157 * lspci.c: Alpha IO_FORMAT fix by Andrea Arcangeli.
1159 * lib/access.c: Corrected order of access methods -- it's wonderful how
1160 long could such a bug remain unspotted. Thanks go to Andreas Schockenhoff.
1162 Sat Dec 11 23:34:48 1999 Martin Mares <mj@albireo.ucw.cz>
1164 * Released as version 2.1.2.
1166 * lib/names.c (pci_lookup_name): Fixed printing of unknown subsystem ID's.
1168 Sat Dec 4 13:11:03 1999 Martin Mares <mj@albireo.ucw.cz>
1170 * Released as version 2.1.1.
1172 * pci.ids: Several new ID's.
1174 * setpci.c (exec_op): Don't forget to increment address after writing
1175 single value, so that `30.b=12,34,56,78' works as expected. Reported
1176 by Petr Soucek <petr@ryston.cz>.
1178 Wed Nov 3 10:24:38 1999 Martin Mares <mj@albireo.ucw.cz>
1180 * lspci.c (show_terse): If prog-if is zero, but it's present in the
1183 Sat Oct 30 11:06:35 1999 Martin Mares <mj@albireo.ucw.cz>
1185 * Released as version 2.1.
1187 * pci.ids: Synced to devlist.h in 2.3.24 kernel. Merged in
1188 lots of contributed entries.
1190 Thu Oct 14 10:40:12 1999 Dave Jones <dave@powertweak.com>
1192 * pci.ids: Added lots of subsystem definitions.
1194 Sat Oct 9 14:32:28 1999 Martin Mares <mj@albireo.ucw.cz>
1196 * setpci.man: Better example.
1198 * lspci.c: Resolve prog-if names.
1200 * lib/names.c: Adapted to new pci.ids syntax.
1202 * pci.ids: Reorganized the pci.ids file. Subsystems are listed
1203 under devices, classes can optionally contain prog-if information.
1204 New ID's, as usually.
1206 Wed Sep 22 09:45:24 1999 Martin Mares <mj@albireo.ucw.cz>
1208 * pci.ids: New ID's. As usually.
1210 * lspci.c (show_htype1, show_htype2): Don't show `closed' bridge windows
1211 unless we're vvvery verbose.
1213 Mon Sep 20 11:22:54 1999 Martin Mares <mj@albireo.ucw.cz>
1215 * lspci.c (show_htype2): Don't forget a TAB before the "I/O window" line.
1217 Tue Sep 14 09:31:01 1999 Martin Mares <mj@albireo.ucw.cz>
1219 * pci.ids: New ID's. Again.
1221 Thu Aug 5 17:45:42 1999 Martin Mares <mj@albireo.ucw.cz>
1223 * lspci.c (show_size): Don't show size if it's zero (usually
1224 due to bus-centric mode being enabled).
1226 Tue Jul 20 13:25:09 1999 Martin Mares <mj@albireo.ucw.cz>
1228 * lib/pci.h: Types are OS dependent.
1230 * lib/internal.h: Byte order hacks are OS dependent.
1232 * lib/configure: Recognize FreeBSD. Also set OS_XXX according to the OS.
1234 * lib/Makefile, lib/access.c: Added fbsd-device target.
1236 * pci.ids: Added an entry for PLX 9080 bridges with subsystem ID
1237 incorrectly set to device ID.
1239 * README: Added a note that we support FreeBSD.
1241 * Makefile (PREFIX, ROOT): Set it depending on the OS.
1242 (%.8): Grrr, BSD date is not able to convert date formats the same way
1243 as GNU date does. Use sed instead.
1244 (install): Use `-c' when calling install.
1246 * lib/fbsd-device.c: Added FreeBSD /dev/pci access module contributed
1247 by Jari Kirma <kirma@cs.hut.fi>.
1249 * lib/proc.c: Rewrote the pread/pwrite things once again. Use pread
1250 and pwrite only when we are certain it's safe (i.e., glibc 2.1
1251 on all architectures or any libc on a i386 where we really know
1252 how to use syscalls directly). In all other cases, emulate it
1253 with lseek/read/write.
1255 * pci.ids: Some more IDs.
1257 Mon Jul 19 14:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
1259 * pci.ids: Added IDs of parallel port controller cards as sent
1260 by Tim Waugh <tim@cyberelk.demon.co.uk>.
1262 Wed Jul 7 00:55:48 1999 Martin Mares <mj@albireo.ucw.cz>
1264 * lib/proc.c (proc_scan): HAVE_LONG_ADDRESS instead of HAVE_64BIT_ADDRESS.
1266 * lspci.c: ADDR_FORMAT now depends on both HAVE_64BIT_ADDRESS and
1269 * lib/configure: HAVE_64BIT_ADDRESS now doesn't imply that the addresses
1270 are represented as long long. Introduced a new flag HAVE_LONG_ADDRESS
1271 to indicate this. Both Sparc architectures now use both 64BIT_ADDRESS
1272 and LONG_ADDRESS since they have 32-bit userland, but don't set LONG_ADDRESS
1275 * lspci.c (show_msi): Added dumping of the MSI capability.
1276 (show_slotid): The same for SlotID capability.
1277 (show_caps): Seperated capability dumping, because it should
1278 be used for both htype0 and htype1. Even PCI 2.2 doesn't mention
1279 layout of htype2, so I'm a bit unsure about it wrt capabilities
1280 -- they at least have to live somewhere else since address 0x34
1281 is already defined differently in htype2.
1283 * lib/header.h (PCI_STATUS_UDF): Marked as obsolete (PCI 2.2).
1284 (PCI_BASE_ADDRESS_MEM_TYPE_1M): Ditto.
1285 (PCI_CAP_ID_*): Added some new capabilities defined in PCI 2.2.
1287 * lspci.c (show_htype0): Mask out lowest 2 bits from all capability pointers
1288 (required by the PCI 2.2 specs).
1290 Mon Jul 5 12:45:19 1999 Martin Mares <mj@albireo.ucw.cz>
1292 * lspci.c (show_size): Added new function for dumping of region sizes.
1293 (show_rom): Added. Now correctly dumps unassigned ROM addresses, disabled
1296 * lib/pci.h (struct pci_dev): known_fields moved to the public part
1299 * Added support for region sizes. Needs support in the kernel, because
1300 sizes have to be scanned before drivers initialize yourself. pci_fill_info()
1301 now returns a bitmask of what fields were really read.
1303 Mon Jun 28 18:37:51 1999 Dave Jones <dave@powertweak.com>
1306 Added `uninstall' target - removes all traces of pciutils.
1308 - Lots of cleanups in the ATI, S3, Adaptec vendors.
1309 - Changed Compaq QVision 1280/p definitions, as it's not possible
1310 to determine the revision from the device ID.
1311 - Same for the Tseng ET4000.
1312 The id's said I had a rev C, when it was actually a rev B.
1313 - Removed some unnecessary strings
1314 `PCI'. Unless it's an AGP card, it should be obvious that it's PCI.
1315 `Ethernet card'. This should be determined from config space.
1316 - Lots of other new vendors & devices
1317 - Other additional small cleanups.
1319 Mon Jun 21 22:11:10 1999 Martin Mares <mj@albireo.ucw.cz>
1321 * lib/names.c (pci_lookup_name): When device ID lookup
1322 fails, return hexadecimal device ID instead of vendor ID.
1323 Well spotted by Axel Bodemann <Axel.Bodemann@ruhr-uni-bochum.de>,
1324 I've just extended the fix to subsystem ID's.
1326 Thu Jun 17 19:48:21 1999 Martin Mares <mj@albireo.ucw.cz>
1328 * lspci.c (show_agp): Bug fix from Petr Vandrovec
1329 <vandrove@vc.cvut.cz>. The command register was displayed
1332 Wed Jun 2 22:42:44 1999 Martin Mares <mj@albireo.ucw.cz>
1334 * lib/proc.c (SYS_pread, SYS_pwrite): Use hard-coded
1335 numbers if not supplied by the libc.
1337 Wed May 19 13:24:39 1999 Martin Mares <mj@albireo.ucw.cz>
1339 * Released the whole package as version 2.0.
1341 Fri May 14 22:42:02 1999 Martin Mares <mj@albireo.ucw.cz>
1343 * pci.ids: Added several new ID's contributed by people
1344 on the linux-pci list.
1346 Mon Apr 19 15:21:08 1999 Jakub Jelinek <jj@ultra.linux.cz>
1348 * lspci.c: Display I/O addresses correctly on sparc64.
1349 * lib/header.h: Ditto.
1351 * lib/configure: On sparc set HAVE_64BIT* as well, we want
1352 a binary which works on both 32bit and 64bit SPARCs.
1354 Sun Apr 18 21:14:58 1999 Martin Mares <mj@albireo.ucw.cz>
1356 * lspci.c, lib/proc.c: Alpha compilation fixes from Matthew Jacob
1359 * pci.ids: A lot of updates from Adam J. Richter <adam@yggdrasil.com>.
1361 Sun Feb 28 22:26:21 1999 Martin Mares <mj@albireo.ucw.cz>
1363 * lspci.c (do_map_bus): Don't dump functions 1--7 if not flagged
1364 as a multi-function device, because several single-function devices
1365 don't decode the function bits at all.
1367 Sun Feb 14 23:48:22 1999 Martin Mares <mj@albireo.ucw.cz>
1369 * Makefile (install): Don't use "-o root -g root" for installation
1370 since it breaks on machines where programs are not installed by root.
1371 Reported by Richard Gooch <rgooch@atnf.csiro.au>
1373 Tue Feb 9 15:54:39 1999 Martin Mares <mj@albireo.ucw.cz>
1375 * lspci.c (show_bases): Use new address masking macros and pciaddr_t.
1377 * lib/pci.h: Using pciaddr_t for bus addresses, which are 32-bit
1378 or 64-bit depending on CPU.
1380 * lib/pci.h (PCI_ADDR_MEM_MASK): Added macros for address masks
1381 according to bus address width.
1383 Thu Jan 28 20:54:16 1999 Martin Mares <mj@albireo.ucw.cz>
1385 * Released as 1.99.4.
1387 * lspci.c: Capability list parser now recognizes both AGP
1388 registers and PCI Power Management registers (the latter
1389 is mainly guesswork based on DEC/Intel 21153 bridge specs
1390 since I don't have the PCI Power Management document).
1392 * lspci.c: Replaced numerous occurences of (x & flag) ? '+' : '-'
1395 * lspci.c: Added bridge checks to bus mapping code.
1397 Wed Jan 27 14:59:16 1999 Martin Mares <mj@albireo.ucw.cz>
1399 * lspci.c: Implemented bus mapping mode (-M).
1401 * lspci.c (scan_devices): Split to scan_devices() and scan_device().
1402 (show): Split to show() and show_device().
1404 * lib/access.c (pci_init): When a->method == PCI_ACCESS_AUTO,
1405 set it to the real access method afterwards.
1407 Mon Jan 25 23:46:13 1999 Martin Mares <mj@albireo.ucw.cz>
1409 * lib/generic.c (pci_generic_fill_info): If in buscentric mode,
1410 don't check PCI_COMMAND for I/O and memory enables.
1412 Mon Jan 25 21:28:49 1999 Martin Mares <mj@albireo.ucw.cz>
1414 * Makefile: Added target `release' which substitutes new version
1415 number to .spec, .lsm and README. Also rewrote target `dist'.
1417 * Released as 1.99.3.
1419 Sun Jan 24 22:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
1421 * lib/header.h: Until kernel adopts new layout of PCI
1422 includes (i.e., separate declaration of header structure,
1423 functions and device IDs), which is not going to happen
1424 before 2.3, we'll use our own definiton of the header.
1426 * lspci.c (show_verbose): Display `Cap' flag in device status.
1428 * lspci.c (show_htype0): Display capability lists whereever
1429 available. The only capability name we recognize now is `AGP'.
1430 Unfortunately, capabilities are stored in device-dependent
1431 portion of the configuration space and are thus available
1432 only to root unless you read a dump.
1434 * lspci.c (scan_devices): Use cache instead of buffering.
1436 * lib/buffer.c: Removed (obsoleted by the cache).
1438 * lib/access.c: Added general caching mechanism.
1440 Sat Jan 23 21:30:54 1999 Martin Mares <mj@albireo.ucw.cz>
1442 * pci.ids: Added few devices.
1444 Fri Jan 22 19:29:31 1999 Martin Mares <mj@albireo.ucw.cz>
1446 * Version string is now defined in top-level Makefile, exported
1447 to the configure script and also substituted to man pages.
1449 * lspci.c (show_bases): Rewrote displaying of 64-bit addresses.
1450 (show_verbose): Rewrote interrupt display logic.
1452 * lib/i386-ports.c: Include sys/io.h only on glibc systems.
1454 * lib/configure: Rewrote detection of Linux versions. Now it
1455 works on 2.0 kernels (only with direct/dump access, of course).
1457 * lib/internal.h: New bytesex macros using <asm/byteorder.h>
1460 * lib/proc.c (proc_read, proc_write): Distinguish between short
1461 read/write and real errors.
1463 * lspci.c (show_htype{0,1}): Always use d->dev->rom_base_addr since
1464 libpci respects buscentric mode automatically.
1466 * lspci.c (show_hex_dump): For CardBus bridges, print out 128
1467 bytes of header (the whole standard part).
1469 * common.c: pcilib options are now all uppercase. Also moved
1470 PCI access debugging option here.
1472 * Released as 1.99.2.
1474 Wed Jan 20 22:50:35 1999 Martin Mares <mj@albireo.ucw.cz>
1476 * Wrote configure script and rewrote Makefiles.
1478 * Removed few unused variables.
1480 Wed Jan 20 12:21:56 1999 Martin Mares <mj@albireo.ucw.cz>
1482 * common.c: Moved several functions used in both setpci and lspci
1483 here. This includes parsing of libpci-related options.
1485 * More library tweaks.
1487 * filter.c, names.c: Moved to library.
1489 * setpci: Rewritten to use the library.
1491 * Released as 1.99.1.
1493 Tue Jan 19 23:00:12 1999 Martin Mares <mj@albireo.ucw.cz>
1495 * lspci.c (scan_devices): For cardbus bridges, read first 128
1496 bytes of config space to get full standard header.
1498 * Makefile (CFLAGS): Removed "-Wno-unused".
1500 * Started the "New Generation" branch and introduced the
1503 * lspci: Rewritten to use the library.
1505 Tue Jan 19 22:24:08 1999 Martin Mares <mj@albireo.ucw.cz>
1507 * Released as version 1.10.
1509 Mon Jan 18 08:51:17 1999 Martin Mares <mj@albireo.ucw.cz>
1511 * lspci.8, setpci.8: Miscellaneous fixes as suggested by
1512 Dag Wieers <dag@digibel.be>.
1514 Sun Nov 29 20:05:56 1998 Martin Mares <mj@albireo.ucw.cz>
1516 * pciutils.spec (Name): Update from Krzysztof G. Baranowski.
1518 Sun Nov 22 10:49:56 1998 Martin Mares <mj@albireo.ucw.cz>
1520 * Makefile, pciutils.h: Moved pci.ids to /usr/share.
1522 * Released as version 1.09.
1524 Wed Nov 18 15:47:05 1998 Martin Mares <mj@albireo.ucw.cz>
1526 * lspci.c (show_htype1): Fixed displaying of prefetchable memory behind
1527 bridge. Thanks to Petr Vandrovec <vandrove@vc.cvut.cz> for bug report.
1529 Fri Oct 23 18:59:19 1998 Martin Mares <mj@albireo.ucw.cz>
1531 * setpci.c: Don't include <syscall-list.h> with glibc >= 2.1.
1533 Mon Oct 19 21:53:30 1998 Martin Mares <mj@albireo.ucw.cz>
1535 * Released as version 1.08.
1537 * setpci.c: glibc 2.1.x already defines pread() and pwrite().
1539 * lspci.8: Changed warning about lspci -xxx.
1541 * lspci.c: Require "-xxx" for full configuration space dump, so that
1542 it's impossible to crash the machine by single typo.
1544 * specs: Added (courtesy of Krzysztof G. Baranowski <kgb@knm.org.pl>).
1546 Wed Sep 9 12:03:24 1998 Martin Mares <mj@albireo.ucw.cz>
1548 * lspci.c (show_bases): Better displaying of unassigned and
1549 disabled bases. Thanks to Gabriel Paubert <paubert@iram.es>
1552 Wed Sep 2 10:58:01 1998 Martin Mares <mj@albireo.ucw.cz>
1554 * setpci.c (pread): Recognize glibc 1.99 numbered as 2.0 on the PPC.
1555 (thanks to Geert Uytterhoeven for finding this out)
1557 Fri Jul 17 10:43:30 1998 Martin Mares <mj@albireo.ucw.cz>
1559 * lspci.c (show_verbose): Print subsystem ID using the new resolver.
1560 (show_machine): Print subsystem ID.
1562 * names.c: New name resolution engine supporting subsystem IDs.
1564 * Released as version 1.07.
1566 Wed Jul 15 15:37:21 1998 Martin Mares <mj@albireo.ucw.cz>
1568 * lspci.c (show_htype2 etc.): Displaying of CardBus headers.
1569 (show_bases): Honor the `cnt' argument.
1570 (grow_tree): Parse CardBus headers in tree mode as well.
1572 * pci.h: Updated CardBus header field description. I still don't
1573 have the CardBus standard available, but OZ6832 specs contain
1574 full description of all header fields supported by the chip.
1576 Tue Jun 9 22:53:59 1998 Martin Mares <mj@albireo.ucw.cz>
1580 * names.c (parse_name_list): Killed an unused variable.
1582 * setpci.c (pread, pwrite): Define SYS_(pread|pwrite) as __NR_\1
1583 if they are not defined by glibc (needed for glibc built on older
1586 * setpci.c (exec_op): Fixed error messages. Thanks, Steve!
1588 Mon Jun 8 10:59:22 1998 Martin Mares <mj@albireo.ucw.cz>
1592 * setpci.c: Problems with pread()/pwrite() with glibc on Alpha
1593 should be gone. Again thanks to Steve for bug report.
1595 * filter.c (filter_parse_slot): Fixed ":x" type filters.
1597 * pci.ids: Killed duplicate entry. Thanks to Stephen Williams
1598 <steve@icarus.com> for reporting this.
1600 Sun Jun 7 19:27:51 1998 Martin Mares <mj@albireo.ucw.cz>
1602 * lspci.c (main), setpci.c (main): Implemented "--version".
1606 * pciutils.h (PCIUTILS_VERSION): Added version string.
1608 * filter.c, names.c: Extraneous #include <linux/pci.h> removed.
1609 Thanks to Geert Uytterhoeven <Geert.Uytterhoeven@cs.kuleuven.ac.be>
1612 Thu May 28 14:45:58 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1614 * pci.ids: More updates from Jens Maurer.
1616 Wed Apr 22 10:00:39 1998 Martin Mares <mj@albireo.ucw.cz>
1618 * pci.ids: Updates from Jens Maurer.
1620 Sun Apr 19 11:14:25 1998 Martin Mares <mj@albireo.ucw.cz>
1624 * setpci.8: Written.
1626 * setpci.c: Finished.
1628 * lspci.c: Now able to fetch expansion ROM base from kernel device list
1629 and print it if not in buscentric mode.
1631 Tue Mar 31 23:11:57 1998 Martin Mares <mj@albireo.ucw.cz>
1635 Sun Mar 22 15:39:08 1998 Martin Mares <mj@albireo.ucw.cz>
1637 * lspci.8: Updated the documentation.
1639 * lspci.c: Modified to use the new filtering mechanism (options -f and -d).
1641 * filter.c: Introduced new generic device filter.
1643 Thu Mar 19 17:03:48 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1645 * lspci.c (grow_tree, show_tree_dev, print_it): Fixed displaying
1646 of PCI-to-PCI bridges in the tree format.
1648 Sun Feb 15 10:12:25 1998 Martin Mares <mj@albireo.ucw.cz>
1650 * lspci.c (show_machine): Added non-verbose mode of machine-readable
1653 * pci.ids: Updates from Jens Maurer.
1655 * Released as version 1.02.
1657 Thu Feb 12 16:53:28 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1659 * lspci.c: Added a "-m" switch for dumping machine-readable
1660 configuration data (requested by Bjoern Kriews <bkr@cut.de>).
1662 Mon Feb 9 13:17:43 1998 Martin Mares <mj@albireo.ucw.cz>
1664 * Makefile, pciutils.h: Include local pci.h instead of <linux/pci.h>
1665 if available. This should avoid all problems with official kernel
1666 not synchronized to newer PCI code in CVS -- standard distribution
1667 of pciutils now contains pci.h from current CVS kernel, pciutils
1668 in CVS contain no pci.h and use the correct kernel include.
1670 * Makefile: Fixed installation path for man pages.
1672 Sat Feb 7 15:15:46 1998 Martin Mares <mj@albireo.ucw.cz>
1676 * lspci.8: Created a man page.
1678 * Releasing as version 1.0.
1680 Tue Feb 3 20:56:00 1998 Martin Mares <mj@albireo.ucw.cz>
1682 * Makefile: Recognize architecture by calling uname and pass it as ARCH_xxx
1683 to all the C sources. This should eliminate problems with 32-bit compilers
1686 * lspci.c (show_verbose): Recognize CardBus bridge header type.
1687 (show_htype2): Stub routine.
1688 (scan_config): Write sensible error message if the kernel denies reading of
1689 upper part of the PCI config space.